package main import ( "fmt" "github.com/gogf/gf/encoding/gjson" "github.com/gogf/gf/os/glog" ) func main() { type Detail struct { Mall_coupon_id int64 `json:"mall_coupon_id"` //店铺优惠券id Mall_coupon_discount_pct int `json:"mall_coupon_discount_pct"` //店铺折扣 Mall_coupon_min_order_amount int `json:"mall_coupon_min_order_amount"` //最小使用金额 Mall_coupon_max_discount_amount int `json:"mall_coupon_max_discount_amount"` //最大使用金额 Mall_coupon_total_quantity int64 `json:"mall_coupon_total_quantity"` //店铺券总量 Mall_coupon_remain_quantity int64 `json:"mall_coupon_remain_quantity"` //店铺券余量 Mall_coupon_start_time int64 `json:"mall_coupon_start_time"` //店铺券使用开始时间 Mall_coupon_end_time int64 `json:"mall_coupon_end_time"` //店铺券使用结束时间 Goods_id int64 `json:"goods_id"` //参与多多进宝的商品ID Goods_name string `json:"goods_name"` //参与多多进宝的商品标题 Goods_desc string `json:"goods_desc"` //参与多多进宝的商品描述 Goods_image_url string `json:"goods_image_url"` //多多进宝商品主图 Goods_gallery_urls []string `json:"goods_gallery_urls"` //商品轮播图 Min_group_price int64 `json:"min_group_price"` //最低价sku的拼团价，单位为分 Min_normal_price int64 `json:"min_normal_price"` //最低价sku的单买价，单位为分 Mall_name string `json:"mall_name"` //店铺名称 Opt_id int64 `json:"opt_id"` //商品标签ID，使用pdd.goods.opt.get接口获取 Opt_name string `json:"opt_name"` //商品标签名称 Opt_ids []int `json:"opt_ids"` //商品标签ID Cat_ids []int `json:"cat_ids"` //商品一~四级类目ID列表 Coupon_min_order_amount int64 `json:"coupon_min_order_amount"` //优惠券门槛金额，单位为分 Coupon_discount int64 `json:"coupon_discount"` //优惠券面额，单位为分 Coupon_total_quantity int64 `json:"coupon_total_quantity"` //优惠券总数量 Coupon_remain_quantity int64 `json:"coupon_remain_quantity"` //优惠券剩余数量 Coupon_start_time int64 `json:"coupon_start_time"` //优惠券生效时间，UNIX时间戳 Coupon_end_time int64 `json:"coupon_end_time"` //优惠券失效时间，UNIX时间戳 Promotion_rate int64 `json:"promotion_rate"` //佣金比例，千分比 Goods_eval_count int64 `json:"goods_eval_count"` //商品评价数 Cat_id int64 `json:"cat_id"` //商品类目ID，使用pdd.goods.cats.get接口获取 Sales_tip string `json:"sales_tip"` //已售卖件数 Mall_id int64 `json:"mall_id"` //商家id Service_tags []int64 `json:"service_tags"` // 服务标签: 4-送货入户并安装,5-送货入户,6-电子发票,9-坏果包赔 ... Clt_cpn_batch_sn string `json:"clt_cpn_batch_sn"` //店铺收藏券id Clt_cpn_start_time int64 `json:"clt_cpn_start_time"` //店铺收藏券起始时间 Clt_cpn_end_time int64 `json:"clt_cpn_end_time"` //店铺收藏券截止时间 Clt_cpn_quantity int64 `json:"clt_cpn_quantity"` //店铺收藏券总量 Clt_cpn_remain_quantity int64 `json:"clt_cpn_remain_quantity"` //店铺收藏券剩余量 Clt_cpn_discount int64 `json:"clt_cpn_discount"` //店铺收藏券面额，单位为分 Clt_cpn_min_amt int64 `json:"clt_cpn_min_amt"` //店铺收藏券使用门槛价格，单位为分 Desc_txt string `json:"desc_txt"` //描述分 Serv_txt string `json:"serv_txt"` //服务分 Lgst_txt string `json:"lgst_txt"` //物流分 Plan_type int `json:"plan_type"` //推广计划类型 Zs_duo_id int64 `json:"zs_duo_id"` //招商团长id Only_scene_auth int `json:"only_scene_auth"` //快手专享 } s := `{"goods_detail_response":{"goods_details":[{"category_name":"百货","clt_cpn_end_time":null,"clt_cpn_min_amt":null,"coupon_remain_quantity":7000,"clt_cpn_remain_quantity":null,"promotion_rate":110,"coupon_id":3248825612,"service_tags":[24,13],"mall_id":983152922,"mall_name":"唯美之恋麻雀专卖店","mall_coupon_end_time":0,"clt_cpn_batch_sn":null,"lgst_txt":"高","goods_name":"【40卷32卷12卷】家用实惠卫生纸无芯卷纸批发纸巾厕纸卷筒纸手纸","clt_cpn_discount":null,"goods_id":9133961778,"goods_gallery_urls":["https://t00img.yangkeduo.com/goods/images/2019-08-18/e05846e8-f317-47bf-987d-5ccc0864e60d.jpg","https://t00img.yangkeduo.com/goods/images/2019-12-06/91756ca8-f001-4394-87d3-e7a67dc81d5a.jpg","https://t00img.yangkeduo.com/goods/images/2019-12-07/14c8abe5-cc27-4265-a683-7e2b089bb82e.jpg","https://t00img.yangkeduo.com/goods/images/2019-08-18/c4d338c0-1922-463f-bfcd-accd02018e44.jpg","https://t00img.yangkeduo.com/goods/images/2019-08-18/2b7f67f8-7738-4462-8f27-243594401ecd.jpg","https://t00img.yangkeduo.com/goods/images/2019-08-18/9b9bf86c-a3a7-4de1-9169-8b25c756ed01.jpg","https://t00img.yangkeduo.com/goods/images/2019-12-01/e373de68-c8a4-4752-adbc-d26b1040f8b7.jpg","https://t00img.yangkeduo.com/goods/images/2019-11-25/e622ef70-d917-4606-86af-a238db8c2fce.jpg","https://t00img.yangkeduo.com/goods/images/2019-11-25/9dd92cdd-1a07-4261-9584-cfafb0ddd421.jpg","https://t00img.yangkeduo.com/goods/images/2019-12-03/f7088db8-02f9-412b-a96c-5b452f41d9e3.jpg"],"goods_desc":"本产品原材料精选原生木浆制造,先进喷浆制造工艺,纸质更柔软细腻,没有纸屑,更有韧劲。嘉禾纸业建厂15年,两大自主品牌纸语和唯美之恋,年产能两万万余吨,拥有先进的造纸设备,采用巴西进口制浆制作制造而成,纸质柔软细腻,吸水性强,致力于打造国内孕婴卫生纸首选品牌,深受广大消费者好评。","opt_name":"百货","opt_ids":[17665,10116,10696,330,12619,12,11212,8590,10702,8591,15,13903,8592,17680,12691,22102,13911,12696,22105,21915,223,292,12581,13926,360,10730,12586,20527,11187,8569,12729,17657,8570,8571,10110,10111],"goods_image_url":"https://t00img.yangkeduo.com/goods/images/2019-08-18/e05846e8-f317-47bf-987d-5ccc0864e60d.jpg","has_mall_coupon":false,"min_group_price":720,"coupon_start_time":1575820800,"coupon_discount":200,"coupon_end_time":1575993599,"zs_duo_id":0,"mall_coupon_remain_quantity":0,"plan_type":2,"clt_cpn_quantity":null,"crt_rf_ordr_rto1m":0.03807085638781072,"cat_ids":[17285,17297,17402],"coupon_min_order_amount":200,"category_id":17657,"mall_coupon_discount_pct":0,"cat_id":null,"coupon_total_quantity":12000,"mall_coupon_min_order_amount":0,"merchant_type":4,"clt_cpn_start_time":null,"sales_tip":"4.2万","plan_type_all":4,"only_scene_auth":true,"mall_coupon_id":0,"desc_txt":"高","goods_thumbnail_url":"https://t00img.yangkeduo.com/goods/images/2019-11-20/0b0d078822c6e777ed1eb4ac2cdc930a.jpeg","opt_id":17657,"search_id":null,"min_normal_price":1190,"has_coupon":true,"mall_coupon_start_time":0,"serv_txt":"高","mall_rate":110,"mall_coupon_total_quantity":0,"create_at":null,"mall_coupon_max_discount_amount":0,"mall_cps":1}],"request_id":"15758638812810680"}}` if j, err := gjson.DecodeToJson([]byte(s)); err != nil { glog.Error(err) } else { inter := j.GetInterfaces("goods_detail_response.goods_details.0") fmt.Println("接口:", inter) detail := Detail{} err := j.GetStruct("goods_detail_response.goods_details.0", &detail) fmt.Println("结构体:", err, detail) } }